Bill Deatherage, PSY.D., MFTI
NPI 1497762660 · Mental Health Counselor · Santa Ana, CA
Bill Deatherage, PSY.D., MFTI is a Mental Health Counselor provider in Santa Ana, CA (NPI 1497762660).
Provider details
- NPI number
- 1497762660
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PSY.D., MFTI
- Sex
- Male
- Sole proprietor
- Yes
- License
- S0993236 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Bill Deatherage's NPI number?
- Bill Deatherage's National Provider Identifier (NPI) is 1497762660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bill Deatherage's specialty?
- Bill Deatherage is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Bill Deatherage located?
- Bill Deatherage's practice location on file with NPPES is 405 W 5th St, Santa Ana, CA 92701-4519.
- What is Bill Deatherage's phone number?
- The practice phone number listed in the NPPES registry for Bill Deatherage is (714) 834-5015.
- Is Bill Deatherage's NPI active?
- Yes — Bill Deatherage's NPI (1497762660) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.